Re: [PATCH v4] generic: make 17[1-4] work well when btrfs compression is enabled

2016-11-01 Thread Dave Chinner
On Tue, Nov 01, 2016 at 04:49:34PM +0800, Wang Xiaoguang wrote: > hi Darrick, > > Common/populate needs xfs_io supports falloc and fpunch, > so I didn't put _fill_fs() in common/populate. Tests will include common/rc first, and so pick up the functionality _fill_fs requires before it's included

Re: [PATCH v4] generic: make 17[1-4] work well when btrfs compression is enabled

2016-11-01 Thread Wang Xiaoguang
hi Darrick, Common/populate needs xfs_io supports falloc and fpunch, so I didn't put _fill_fs() in common/populate. Regards, Xiaoguang Wang On 11/01/2016 04:45 PM, Wang Xiaoguang wrote: When enabling btrfs compression, original codes can not fill fs correctly, here we introduce _fill_fs() in

[PATCH v4] generic: make 17[1-4] work well when btrfs compression is enabled

2016-11-01 Thread Wang Xiaoguang
When enabling btrfs compression, original codes can not fill fs correctly, here we introduce _fill_fs() in common/rc, which'll keep creating and writing files until enospc error occurs. Note _fill_fs is copied from tests/generic/256, but with some minor modifications. Signed-off-by: Wang